New at Celsios: Free tendering service - we do the work for you
Justus Wiedemann Justus Wiedemann

New at Celsios: Free tendering service - we do the work for you

The decarbonization of buildings often fails not because of a lack of will or budget - but because of the time spent on tenders. Our new free service solves this problem: you tell us your requirements, we coordinate the request for quotations from 50+ vetted partners and you receive a structured comparison within 48 hours. No hidden costs, no obligations - just time savings for your decarbonization projects.

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Celsios update: 50+ partners, 10+ asset managers and a clear mission
Justus Wiedemann Justus Wiedemann

Celsios update: 50+ partners, 10+ asset managers and a clear mission

Celsios update - May 2025

Two months after our official launch, over 50+ partners and 10+ asset managers are already active on the platform.

Our mission:

The decarbonization of buildings does not fail because of technology or money - but because of capacity. Celsios offers the solution:

  • Over 100 tested services

  • Intelligent matching per building

  • Integrated project management through to implementation

Free to use for asset managers:

Finding measures, obtaining offers, managing projects - all in one platform.

Register now free of charge for our next webinar on May 21:

https://www.linkedin.com/events/celsiospartnersessions-1-vomw-r7326123652251328513

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Celsios goes live today - making decarbonization easier
Justus Wiedemann Justus Wiedemann

Celsios goes live today - making decarbonization easier

Celsios goes live today! Find out how our platform simplifies decarbonization in the real estate industry. In his video message, founder Justus Wiedemann explains which three central problems Celsios solves - and why we have already convinced 30 partners and our first customers of our idea.

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New article in the Immobilien Zeitung: Celsios in focus
Justus Wiedemann Justus Wiedemann

New article in the Immobilien Zeitung: Celsios in focus

The ESG boom is over," says our founder Justus Wiedemann in a recent interview with Immobilien Zeitung. He aptly describes the industry's new focus on real energy and cost savings instead of just reporting and lighthouse projects. This is where Celsios comes in: This February, we are launching a marketplace through which property managers and owners can purchase targeted decarbonization measures - commission-based and without subscription fees. In our blog post, you can find out how we ensure quality in our partner network, which services are already available and how you too can benefit from our app store for ESG services.

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